baber/WOPTO huggingface dataset:
Patent JP-2007204289-A (JP)
Title: Method for synthesizing nanoparticle of zinc oxide
Inventor: SUMIYAMA KENJI
IPC: B82B3/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize a nanoparticle of zinc oxide in a milder system at a lower cost by an industrially more profitable method in comparison with the conventional synthesizing method.  <P>SOLUTION: The method for synthesizing the nanoparticle of zinc oxide comprises the steps of: mixing an acid surfactant and a basic surfactant in Zn-alkylcarboxylate; and heating the obtained mixture in a mixture of alcohol with a high boiling point solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031145-A (JP)
Title: Paper taking out device
Inventor: ASARI YUKIO
IPC: B65H3/46
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper taking out device capable of preventing or restraining reduction in a friction coefficient by clarifying a mechanism of reduction in the friction coefficient of a take out rubber roller.  <P>SOLUTION: This paper taking out device has a rubber roller 1 taking out a paper medium P by rotating by contacting with the paper medium P, and the rubber roller 1 is formed of a rubber material negatively electrified by sliding with the paper medium P. The device also has a paper powder removing roller positively electrified by rotating by contacting with the rubber roller, and further has a rubber roller taking out paper by rotating by contacting with the paper and an electrifying means negatively electrifying the rubber roller by contacting with this rubber roller.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210373-A (JP)
Title: Vehicle control device
Inventor: MURAKAMI HIDEKI
IPC: B60C23/20
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device in which wrong operations do not occur, and which can further raise the safety of a vehicle by enabling more proper vehicle control.  <P>SOLUTION: In this vehicle control device, an ECU 64 acquires the state quantity and the ID of each wheel as wheel information through a vehicle body side communication machine 200. A vehicle control section 304 controls the vehicle from the acquired wheel information. A wheel kind determination section 300 determines whether a different kind of a wheel is included in a plurality of wheels or not based on the wheel information. The vehicle control section 304 limits vehicle control based on information received from the determined wheel when it is determined that at least either one of the plurality of wheels is the wheel of the different kind. The vehicle control section 304 executes different vehicle control depending on whether which wheel in the plurality of wheels is the wheel of the different kind.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214805-A (JP)
Title: Wireless lan system
Inventor: OSHINOMI AKIHIKO
IPC: H04W88/12
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless LAN system 10 which sets frequency channels suitable to respective access points 20 even when a radio wave transmitted from one adjacent access points 20 is not received by the other access point 20 or when a wireless LAN terminal 12 does not have a special function.  <P>SOLUTION: The wireless LAN system 10 makes the respective access points 20 transmit radio waves in order with larger output than during normal wireless communication and makes the other access points 20 receive the radio waves transmitted from the access points 20 to determine frequency channels to be used by the respective access points 20 based upon reception states of the access points 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215580-A (JP)
Title: Ball feeding device of shooting device for game machine
Inventor: AOKI HIROMICHI
IPC: A63F7/02
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To stably perform the shooting by preventing a ball feeding device from easily affecting the shooting of balls of a shooting device for a game machine.  <P>SOLUTION: The ball feeding device comprises a power storing mechanism 52 for storing the power from another source as the elastic force and a ball shooting mechanism 53 for hitting and shooting balls with a mallet by using the elastic force as the instantaneous force. The ball feeding device also has a ball feed-out mechanism 55 operated with the driving force rather from the source of the power than the power storing mechanism 52 and for feeding balls one by one to the ball shooting mechanism 53.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218307-A (JP)
Title: Rotary damper
Inventor: MISHIMA MASARU
IPC: F16F9/14
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary damper capable of exhibiting predetermined damper functions, and capable of permanently expecting exhibition of the predetermined damping functions.  <P>SOLUTION: Two oil chambers R1 and R2 are defined in a housing 1 by a main body part 22 wherein a vane 2 housed in a housing 1 is continuously provided in a base part 21 journaled to the housing 1 and can be rocked in the housing 1, and working fluid flows into and from the two oil chambers R1 and R2 with each other by oscillation of the main body part 22, and damping force is generated. A portion 43 of the main body part of a seal member 4 arranged in a peripheral end of the main body part 22 of the vane 2 is provided with a stopper part 41 preventing movement of a thrust washer 5 to the portion 43 side of the seal member 4 in a boundary part with a base part 42 of the seal member 4 arranged on an axial end face of the base part 21 of the vane 2 along the peripheral direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215796-A (JP)
Title: Electric toothbrush
Inventor: WATANABE MAKOTO
IPC: A61C17/22
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To match the number of rotations of a motor shaft with the reciprocating frequency of a brush in a bus type electric toothbrush.  <P>SOLUTION: The motor-driven toothbrush includes a motor 2 inside a cylindrical case 1, a motion conversion means 3 for converting the rotation of the motor shaft 21 to a reciprocating motion roughly along the axial center of the motor shaft, and a reciprocating shaft 6 linked with the reciprocating motion of the motion conversion means 3. The motion conversion means 3 converts one rotation of the motor shaft 21 to one reciprocating swing of a swing body 4 by a Scotch-yoke mechanism 40, and the motion conversion means 3 further cooperates with a crank body 5 for converting one reciprocating swing of the swing body 4 to one reciprocating motion in a straight direction of the reciprocating shaft 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215873-A (JP)
Title: Liquid soap supply device
Inventor: WATANABE HIROAKI
IPC: A47K5/12
Filed: 2006-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid soap supply device capable of swiftly supplying a liquid soap and reducing the time necessary for the supply.  <P>SOLUTION: In the liquid soap supply device 100, a liquid soap tank 60 and a supply part 102 above are connected with a supply pipe 66 so that the liquid soap is supplied into the liquid soap tank 60 through the supply pipe 66. An air discharge pipe 136 is extended upward from the liquid soap tank 60 to discharge air inside the liquid soap tank 60 while the liquid soap is supplied. The supply pipe 66 is inserted into the liquid soap tank 60 so that the liquid soap flows out from a lower outlet 132 at the lower end part 128 into the liquid soap tank 60. In addition, an upper outlet 134 is formed above the lower outlet 132, so that the liquid soap flows out also from the upper outlet 134 into the liquid soap tank 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220641-A (JP)
Title: Multi-electrode fuse
Inventor: MURAKAMI ITSUKI
IPC: H01H85/165
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture and down-size a multi-electrode fuse efficiently and inexpensively coping with various kinds of electric system equipment flexibly.  <P>SOLUTION: This is provided with a plurality of fuse elements 11 having a pair of conductive plates 12 placed in parallel with a prescribed spacing, a terminal 13 formed at one end part of the respective conductive plates 12, and a fusing part 14 installed between the pair of the conductive plates 12, and a housing 21 which has insulating characteristics and integrally houses the plurality of fuse elements 11 in a state that the respective terminals 13 are exposed, and the respective fuse elements 11 are freely arranged in the housing 21 coping with a load side circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227623-A (JP)
Title: Method for manufacturing semiconductor device, and plasma treatment equipment
Inventor: FUJII KAZUYUKI
IPC: H01L21/205
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device achieving a device process having a high precision, and to provide plasma treatment equipment used for the manufacturing method.  <P>SOLUTION: The plasma treatment equipment containing a chamber 10 or the like is measured under the state in which an impedance measuring instrument is connected at a node N1 and a path for a matching box 15 is interrupted. The plasma treatment equipment can be realized by an equivalent circuit, and each parameter of the equivalent circuit is computed by using the result of the measurement. The states (such as the size, quality of the materials or the like of a chamber lower covering 14a and a chamber lower cover 11a) of the inner-wall relation of the chamber 10 are adjusted, so that a capacitance parameter C' mainly corresponding to the chamber 10 in each computed parameter is adapted to a standard. The semiconductor device is manufactured under the state conducting the adjustments. A function capable of variably adjusting the states of the inner-wall relation of the chamber 10 previously can also be fitted to the plasma treatment equipment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227269-A (JP)
Title: Fuel cell electrolyte, membrane-electrode assembly, and manufacturing method of fuel cell electrolyte
Inventor: NAKATO KUNIHIRO
IPC: C08K5/521
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To restrain dimensional change before and after acid addition, and decrease generation of wrinkles or the like, of a fuel cell electrolyte containing a basic polymer.  <P>SOLUTION: The fuel cell electrolyte in a certain mode contains a basic polymer, an organic phosphonic acid expressed in the formula (1), and a hydrolyzable phosphoric compound expressed in the formula (2). In the formula (1), R denotes a dielectric of an alkyl group, aryl group, acyl group, amino group, phosphonic group or a functional group of these, and n is an integer of 1 or 2. In the formula (2), R denotes an alkyl group or an alkoxyalkyl group, and n is an integer of 1 or 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225261-A (JP)
Title: Boiler combustion control system
Inventor: FUJIWARA TOSHIHIKO
IPC: F22B35/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler combustion control system capable of improving reliability by using a small number of installed supersonic type gas flowmeters, and attaining a triplex logic.  <P>SOLUTION: The boiler combustion control system is provided with a secondary boiler B gas flowmeter 21 generating a secondary boiler B gas flow rate signal S1, a first B gas base pipe flowmeter 22 generating a first base pipe flow rate signal S2<SB>1</SB>indicating an average value of B gas flow rates measured by an A traverse line and a B traverse line, a second B gas base pipe flowmeter 23 arranged at the upstream side apart from the first B gas base pipe flowmeter 22 and generating second and third base pipe flow rate signals S2<SB>2</SB>, S2<SB>3</SB>indicating B gas flow rates measured by the A traverse line and the B traverse line, respectively, a base pipe flow rate signal generating part 30 generating a base pipe flow rate signal S on the basis of the first to third base pipe flow rate signals S2<SB>1</SB>-S2<SB>3</SB>, and a boiler combustion control part 50 carrying out the combustion control of a primary boiler 2 on the basis of the secondary boiler B gas flow rate signal S1 and the base pipe flow rate signal S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223997-A (JP)
Title: Method for producing aliphatic isocyanate containing oxyalkylene group
Inventor: KAIGAWA TAKESHI
IPC: C07C265/04
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aliphatic isocyanate containing an oxyalkylene group, capable of being utilized industrially, in which the oxyalkylene group-containing aliphatic isocyanate can efficiently be obtained in high yield.  <P>SOLUTION: This method for producing the aliphatic isocyanate containing the oxyalkylene group comprises reacting an aliphatic amine containing the oxyalkylene group or its hydrochloride salt with phosgene stepwisely in at least two temperature ranges, e.g. in 0-90°C temperature range and subsequently in 90-160°C temperature range in an ester solvent to obtain the isocyanate compound and then adding glycidol thereto and distilling the isocyanate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232763-A (JP)
Title: Color image forming apparatus
Inventor: NAKAJIMA SATOSHI
IPC: G03G21/14
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To form a high-definition color image with less color shift by suppressing a color shift detection error caused by the irregular rotation of a photoreceptor drum etc., and the irregular drive of a driving roller.  <P>SOLUTION: The color image forming apparatus includes: a displacement detection pattern forming means; a displacement detection pattern detecting means for detecting the displacement detection pattern formed on an endless belt 3; a calculating means for calculating the color shift value of the detection color related to a reference color on the basis of the detection result by the displacement detection pattern detecting means; and a correcting means for correcting an image forming condition on the basis of the color shift amount calculated by the calculating means. The displacement detection patterns in respective colors are arranged by the displacement detection pattern forming means at pattern intervals obtained by equally dividing the integral multiple of a first cycle of periodical unevenness causing the displacement, and the displacement detection patterns in different colors are arranged at pattern intervals of integral multiple of a second cycle of periodical unevenness causing the displacement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232403-A (JP)
Title: Meter for vehicle
Inventor: ISHIMARU MASAAKI
IPC: G01D11/28
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meter for vehicles capable of preventing light from leaking from a metal layer except a display design and acquiring satisfactory appearance.  <P>SOLUTION: A material having a light shielding property or low light transmittance is used as a primer layer 1d. By this constitution, the light from a light emitting diode 4 irradiated from the back of a scale ring 1 is shielded by the primer layer 1d. Alternatively the quantity of light transmitted through the primer layer 1d is substantially reduced. Even when pinholes are present, the light transmitted through the pinholes is therefore shielded or attenuated by the primer layer 1d to prevent the pinholes from emitting light and being visually recognized. Even when pinholes are present in an aluminum deposited film 1, it is possible to provide a tachometer T capable of preventing light from leaking from the pinholes and acquiring satisfactory appearance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232962-A (JP)
Title: Image forming device
Inventor: KIMURA HIROYOSHI
IPC: G03G21/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which has a heat fixing unit and enables the user to choose the implementation of dew condensation prevention function as desired.  <P>SOLUTION: This image forming device incorporating a heat fixing unit 1 has a dew preventive means 3 selectively working on dew condensation of the moisture that is evaporated from a sheet 2 after passing the heat fixing unit 1, a dewing condition discriminator 4 to predict the occurrence of dew condensation inside the device, an informing means 5 to inform the results 4a obtained by the dewing condition discriminator 4, and a selector 6 to manually make the dew preventive means 3 active or not.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229853-A (JP)
Title: Screw fastening driver unit
Inventor: UMEHARA YUKIHIRO
IPC: B25B23/14
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw fastening driver unit for preventing torque in a loosening direction from acting on the screw by a counter reaction of an elastic torsion member lying between a drive shaft of a rotation driving means and a screw fastening tool.  <P>SOLUTION: The screw fastening driver unit has an AC servo motor 20 and the screw fastening tool 25 which is connected to the drive shaft 20a of a motor 20 through a helical torsion coil spring 22 and is formed to be a shape engageable with a screw head part. When a rotational angle difference between the drive shaft 20a and the screw fastening tool 25 is generated by the fastening torque increasing accompanied with the screw fastening, the coil spring is twisted. When the fastening torque of the screw is detected from the rotational angle difference and it reaches a predetermined target torque, the motor 20 is controlled so that the output torque exhibited by the motor 20 is gradually reduced. In the result, the drive shaft 20a can be prevented from dampingly being rotated in forward and reverse direction by the counter reaction of the twisted coil spring 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233831-A (JP)
Title: Computer virus generation decision device, method and program
Inventor: SAITO MAKIHITO
IPC: G06F21/56
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer virus generation decision device, method and program, capable of early deciding generation of a computer virus in an IP telephone system to prevent or suppress, to the minimum, expansion of infection damage.  <P>SOLUTION: This computer virus infection decision method, device and program decides presence/absence of computer virus infection in the IP telephone system including a plurality of telephone terminals and a call controller having an IP telephone function. At least one call control packet transmitted between the telephone terminal and the call controller is taken in, index data showing height of infection probability in each the telephone terminal are extracted on the basis of non-normality of a data form of the call control packet, and a prescribed decision condition is applied to the index data to decide the presence/absence of the infection in each the telephone terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243331-A (JP)
Title: Calling radio system
Inventor: MURAMOTO SHOICHI
IPC: H04W4/04
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calling radio system capable of surely recognizing a call and ensuring recognition of the call between a master unit and a slave unit, using a simple configuration.  <P>SOLUTION: The radio calling system includes a plurality of slave units 12 and a plurality of master units 14 which can make radio communication with each other, each of the master units 14 includes a transmission circuit 25 and a receiving circuit 27, and each of the slave units 12 includes a transmitting circuit 15 and a receiving circuit 17, and the transmitting circuits 15, 25 and the receiving circuits 17, 27 are used to call each other, which are provided to be capable of making radio communication by means of a specified low power radio wave or the like with a radio calling signal from the master unit 14 and the slave unit 12, and with respect to the radio calling from one of the master unit 14 and the slave unit 12, the other receives the call and thereafter uses the transmitting circuit 15/25, to automatically carry out answer-back transmission. Furthermore, when a possessor of the other depresses a reply button 20, the other makes a reply in a prescribed timing, after receiving the calling independently of the depression timing of the reply button 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239663-A (JP)
Title: Steam adjusting valve
Inventor: TAKAHASHI YUICHI
IPC: F16K1/32
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam adjusting valve capable of improving impact resistance, wear resistance, and oxidation resistance and suppressing the generation of an oxide scale on a sleeve.  <P>SOLUTION: This steam adjusting valve for controlling a flow rate of steam supplied into a steam turbine is provided with the sleeve 107a, a valve element 105 of the adjusting valve inserted into the sleeve 107a and advancing toward or retracting from the sleeve 107a to adjust an opening of a steam flow passage 200 to the steam turbine, and a bush 108a attached to the inner peripheral face of the sleeve 107a opposing the valve element 105 of the adjusting valve and formed of a nickel alloy or a cobalt alloy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242967-A (JP)
Title: Substrate processing apparatus, method of attaching processing unit, and storage medium
Inventor: MATSUOKA NOBUAKI
IPC: H01L21/027
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which includes a processing unit for processing substrates and a substrate conveying means, and can suppress time and effort of a work for adjusting the inclination of the processing unit to be performed for delivering a substrate between the unit and the substrate conveying means.  <P>SOLUTION: The substrate processing apparatus includes inclination detectors provided on the processing unit stacked in a plurality of stages, and used to detect each of inclinations around an X-axis and a Y-axis as two axes on a horizontal plane with respect to a substrate placing surface in the processing unit; and a control unit for capturing a result of inclination of each of inclination detectors, displaying the inclinations around the X-axis and the Y-axis of the substrate placing surface on the basis of the result of detection, determining whether the inclination of each of the substrate placing surfaces comes within a permissible value, and displaying a result of determination. By adjusting only a required processing unit in accordance with display, time and effort can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246401-A (JP)
Title: Method for producing crystalline zinc complex of l-carnosin
Inventor: TANAKA KENJI
IPC: C07D233/64
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a crystalline zinc complex of L-carnosin containing less impurity.  <P>SOLUTION: This method for producing the crystalline zinc complex of L-carnosin is provided by adding or dripping L-carnosin solution obtained by dissolving the L-carnosin and an alkali metal compound in anhydrous or aqueous alcohol solution into a zinc salt solution obtained by dissolving a zinc salt in anhydrous or aqueous alcohol solution regulated at 40-80°C temperature. As the zinc salt, sodium acetate, sodium acetate dihydrate, etc., and as the alkali metal compound, sodium hydroxide, etc., are used.  <P>COPYRIGHT: (C)2007,JPO&INPIT